In A Man Walks On To a Pitch, Harry shares a lifetime's experience of obsessing over football, during which he has seen it all first hand - the good, the bad and the unbelievable. Harry started in an age where players were ordinary blokes who might live on the same street as you and earn a similar wage. Now he manages in an era of player power, multi-million pound wages and teams assembled from around the globe.

As he shares stories of some of the legends and journeymen he played, coached, argued and drank with, Harry picks a team for each decade from the 1950s to the present. He gets to the heart of what was right and wrong with each era and explores the changes in the game from lifestyle to tactics. He weaves his choices together with unforgettable tales from the training pitches, boot rooms and card schools.